Patents/Inventors

Guobin Ma

FujianCN2 patents

2 Patents

US123601682025
Voltage Measurement Circuit and Method, Circuit Board, and Control Module
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
0 cites
US117093682023
Method for Adjusting Field of View Angle and Near-eye Display Equipment
SHENZHEN LOCHN OPTICS HI-TECH CO., Ltd.
0 cites